"The ozone hole recovery at this stage, 34% of that recovery, is just due to the regulation of methyl bromide." Prof. Ian Porter

As a child of the 80's and 90's, I vividly remember the discussion around the hole in the ozone layer, a real hot topic of the time. Professor Ian Porter of La Trobe University has been working with the United Nations since the Montreal Protocol was enacted to aid in its repair. Ian's role has been to co-chair the committee for the reduction of Methyl Bromide in Agriculture. This work, along with the reduction of other ozone depleting substances, has resulted in significant repair to the ozone layer and the atmospheres ability to filter ultraviolet radiation.

We discuss soil health, UV radiation, leadership and the politics of working with the UN. Ian is passionate about this topic, hence his recent award of recognition from the United nations for 30 years of dedication to the cause, and a great communicator.

Enjoy.